NM27C020V150 datasheet, PDF - EEWORLD Datasheet

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NM27C020V150: DescriptionOTP ROM, 256KX8, 150ns, CMOS, PQCC32, PLASTIC, LCC-32; Categorystorage storage; File Size120KB，14 Pages; ManufacturerFairchild; Websitehttp://www.fairchildsemi.com/

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NM27C020V150 Overview

OTP ROM, 256KX8, 150ns, CMOS, PQCC32, PLASTIC, LCC-32

NM27C020V150 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
Maker	Fairchild
Parts packaging code	QFJ
package instruction	QCCJ, LDCC32,.5X.6
Contacts	32
Reach Compliance Code	unknown
ECCN code	EAR99
Maximum access time	150 ns
I/O type	COMMON
JESD-30 code	R-PQCC-J32
JESD-609 code	e0
length	13.995 mm
memory density	2097152 bit
Memory IC Type	OTP ROM
memory width	8
Number of functions	1
Number of terminals	32
word count	262144 words
character code	256000
Operating mode	ASYNCHRONOUS
Maximum operating temperature	70 °C
Minimum operating temperature
organize	256KX8
Output characteristics	3-STATE
Package body material	PLASTIC/EPOXY
encapsulated code	QCCJ
Encapsulate equivalent code	LDCC32,.5X.6
Package shape	RECTANGULAR
Package form	CHIP CARRIER
Parallel/Serial	PARALLEL
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
power supply	5 V
Certification status	Not Qualified
Maximum seat height	3.56 mm
Maximum standby current	0.0001 A
Maximum slew rate	0.03 mA
Maximum supply voltage (Vsup)	5.5 V
Minimum supply voltage (Vsup)	4.5 V
Nominal supply voltage (Vsup)	5 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Tin/Lead (Sn/Pb)
Terminal form	J BEND
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT SPECIFIED
width	11.455 mm

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NM27C020 2,097,152-Bit (256K x 8) UV Erasable CMOS EPROM

July 1998

NM27C020

2,097,152-Bit (256K x 8) UV Erasable CMOS EPROM

General Description

The NM27C020 is a high speed 2 Megabit CMOS UV-EPROM

manufactured on Fairchild’s advanced sub-micron technology.

Utilizing the AMG architecture, this advanced CMOS process

delivers high speeds while consuming low power.

The NM27C020 provides microprocessor-based systems exten-

sive storage capacity for large portions of operating systems and

application software. Its 100ns access time provides no-wait-state

operation with high-performance CPUs.

The NM27C020 offers a single chip solution for the code storage

requirements of 100% firmware-based equipment. Frequently-

used software routines are quickly executed from EPROM stor-

age, greatly enhancing system utility.

The NM27C020 is manufactured using Fairchild’s advanced

CMOS AMG EPROM technology, and is one member of a high

density Fairchild EPROM series family which range in densities up

to 4Mb.

Features

High performance CMOS

— 100 ns access time

Simplified upgrade path

—V

and PGM are “Don’t Care” during normal read

operation

Manufacturers identification code

JEDEC Standard Pin Configuration

— 32-pin CERDIP package

— 32-pin PLCC package

— 32-pin PDIP package

Block Diagram

VCC

GND

VPP

PGM

Output Enable,

Chip Enable, and

Program Logic

Data Outputs O0 - O7

Output

Buffers

Y Decoder

2,097,152-Bit

Cell Matrix

A0 - A17

Address

Inputs

.......

X Decoder

DS010835-1

www.fairchildsemi.com

NM27C020V150 Related Products

	NM27C020V150	NM27C020V200	NM27C020Q150	NM27C020V100	NM27C020N150	NM27C020Q100	NM27C020QE120	NM27C020T120	NM27C020VE150
Description	OTP ROM, 256KX8, 150ns, CMOS, PQCC32, PLASTIC, LCC-32	OTP ROM, 256KX8, 200ns, CMOS, PQCC32, PLASTIC, LCC-32	UVPROM, 256KX8, 150ns, CMOS, CDIP32, WINDOWED, CERDIP-32	OTP ROM, 256KX8, 100ns, CMOS, PQCC32, PLASTIC, LCC-32	OTP ROM, 256KX8, 150ns, CMOS, PDIP32, PLASTIC, DIP-32	UVPROM, 256KX8, 100ns, CMOS, CDIP32, WINDOWED, CERDIP-32	UVPROM, 256KX8, 120ns, CMOS, CDIP32, WINDOWED, CERDIP-32	OTP ROM, 256KX8, 120ns, CMOS, PDSO32	OTP ROM, 256KX8, 150ns, CMOS, PQCC32, PLASTIC, LCC-32
package instruction	QCCJ, LDCC32,.5X.6	QCCJ,	WDIP, DIP32,.6	QCCJ, LDCC32,.5X.6	DIP, DIP32,.6	WDIP, DIP32,.6	WDIP, DIP32,.6	TSOP1,	QCCJ, LDCC32,.5X.6
Reach Compliance Code	unknown	unknow	unknown	unknown	unknown	unknown	unknown	unknown	unknow
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Maximum access time	150 ns	200 ns	150 ns	100 ns	150 ns	100 ns	120 ns	120 ns	150 ns
JESD-30 code	R-PQCC-J32	R-PQCC-J32	R-GDIP-T32	R-PQCC-J32	R-PDIP-T32	R-GDIP-T32	R-GDIP-T32	R-PDSO-G32	R-PQCC-J32
memory density	2097152 bit	2097152 bi	2097152 bit	2097152 bit	2097152 bit	2097152 bit	2097152 bit	2097152 bit	2097152 bi
Memory IC Type	OTP ROM	OTP ROM	UVPROM	OTP ROM	OTP ROM	UVPROM	UVPROM	OTP ROM	OTP ROM
memory width	8	8	8	8	8	8	8	8	8
Number of functions	1	1	1	1	1	1	1	1	1
Number of terminals	32	32	32	32	32	32	32	32	32
word count	262144 words	262144 words	262144 words	262144 words	262144 words	262144 words	262144 words	262144 words	262144 words
character code	256000	256000	256000	256000	256000	256000	256000	256000	256000
Operating mode	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS	ASYNCHRONOUS
Maximum operating temperature	70 °C	70 °C	70 °C	70 °C	70 °C	70 °C	85 °C	70 °C	85 °C
organize	256KX8	256KX8	256KX8	256KX8	256KX8	256KX8	256KX8	256KX8	256KX8
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY	PLASTIC/EPOXY	CERAMIC, GLASS-SEALED	CERAMIC, GLASS-SEALED	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	QCCJ	QCCJ	WDIP	QCCJ	DIP	WDIP	WDIP	TSOP1	QCCJ
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	CHIP CARRIER	CHIP CARRIER	IN-LINE, WINDOW	CHIP CARRIER	IN-LINE	IN-LINE, WINDOW	IN-LINE, WINDOW	SMALL OUTLINE, THIN PROFILE	CHIP CARRIER
Parallel/Serial	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL	PARALLEL
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	3.56 mm	3.56 mm	5.969 mm	3.56 mm	5.334 mm	5.969 mm	5.969 mm	1.2 mm	3.56 mm
Maximum supply voltage (Vsup)	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V	5.5 V
Minimum supply voltage (Vsup)	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V	4.5 V
Nominal supply voltage (Vsup)	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V	5 V
surface mount	YES	YES	NO	YES	NO	NO	NO	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	COMMERCIAL	INDUSTRIAL	COMMERCIAL	INDUSTRIAL
Terminal form	J BEND	J BEND	THROUGH-HOLE	J BEND	THROUGH-HOLE	THROUGH-HOLE	THROUGH-HOLE	GULL WING	J BEND
Terminal pitch	1.27 mm	1.27 mm	2.54 mm	1.27 mm	2.54 mm	2.54 mm	2.54 mm	0.5 mm	1.27 mm
Terminal location	QUAD	QUAD	DUAL	QUAD	DUAL	DUAL	DUAL	DUAL	QUAD
width	11.455 mm	11.455 mm	15.24 mm	11.455 mm	15.24 mm	15.24 mm	15.24 mm	8 mm	11.455 mm
Is it Rohs certified?	incompatible	-	incompatible	incompatible	incompatible	incompatible	incompatible	-	incompatible
Maker	Fairchild	-	Fairchild	-	Fairchild	Fairchild	Fairchild	Fairchild	Fairchild
Parts packaging code	QFJ	QFJ	DIP	QFJ	DIP	DIP	DIP	-	QFJ
Contacts	32	32	32	32	32	32	32	-	32
I/O type	COMMON	-	COMMON	COMMON	COMMON	COMMON	COMMON	-	COMMON
JESD-609 code	e0	-	e0	e0	e0	e0	e0	-	e0
length	13.995 mm	13.995 mm	-	13.995 mm	41.912 mm	-	-	18.4 mm	13.995 mm
Output characteristics	3-STATE	-	3-STATE	3-STATE	3-STATE	3-STATE	3-STATE	-	3-STATE
Encapsulate equivalent code	LDCC32,.5X.6	-	DIP32,.6	LDCC32,.5X.6	DIP32,.6	DIP32,.6	DIP32,.6	-	LDCC32,.5X.6
Peak Reflow Temperature (Celsius)	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-	NOT SPECIFIED
power supply	5 V	-	5 V	5 V	5 V	5 V	5 V	-	5 V
Maximum standby current	0.0001 A	-	0.0001 A	0.0001 A	0.0001 A	0.0001 A	0.0001 A	-	0.0001 A
Maximum slew rate	0.03 mA	-	0.03 mA	0.03 mA	0.03 mA	0.03 mA	0.03 mA	-	0.03 mA
Terminal surface	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	Tin/Lead (Sn/Pb)	-	Tin/Lead (Sn/Pb)
Maximum time at peak reflow temperature	NOT SPECIFIED	-	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	NOT SPECIFIED	-	NOT SPECIFIED

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